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Adhesive Sealants

Marine Adhesive Sealants

Adhesive sealants provide strong, waterproof bonds for boat repairs, sealing leaks, and installing hardware.

Waterproof & Durable

Works with Marine Tools for quick and reliable repairs, and complements Boat Maintenance projects.

Easy Application

Flexible, UV-resistant, and long-lasting for all marine conditions. Shop Adhesive Sealants Now.

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  • Sika SikaBiresin AP112 + BPO Cream Hardener - White - Quart [611395]
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    Sika SikaBiresin AP112 + BPO Cream Hardener - White - Quart [611395]

    Sika

    MSRP: $80.99
    $61.99
    SikaBiresin® AP112 + BPO Cream Hardener - White - QuartFeatures:Structural bonding/repair systemFiber-filled for increased bonding strengthFor large scale repairs of broken FRP structuresEasy to mixExcellent adhesive qualitiesWARNING: This product...
    MSRP: $80.99
    $61.99
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  • Sika SikaBiresin AP077 + BPO Cream Hardener - White - Quart [611547]
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    Sika SikaBiresin AP077 + BPO Cream Hardener - White - Quart [611547]

    Sika

    $55.99
    SikaBiresin® AP077 + BPO Cream Hardener - White - QuartFeatures:Gelcoat repair systemEasy to apply – Easy to sandHigh heat-resistance of 400°F (209°C)Accepts virtually all types of finishesLow moisture absorption for above or below the...
    $55.99
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  • Sika Sikasil N PLUS - Translucent - 3oz [610572]
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    Sika Sikasil N PLUS - Translucent - 3oz [610572]

    Sika

    MSRP: $15.99
    $13.99
    Sikasil® N PLUS - Translucent - 3ozFeatures:Bonds well to most substratesFungicide additive for mildew resistanceExcellent flexibility for dynamic joint movementExtremely long service lifeAll season ease of applicationWARNING: This product can...
    MSRP: $15.99
    $13.99
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    $13.99
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  • Sika Sikaflex 295 UV - Black - 3oz Tube [610587]
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    Sika Sikaflex 295 UV - Black - 3oz Tube [610587]

    Sika

    MSRP: $20.99
    $16.99
    Sikaflex® 295 UV - Black - 3oz TubeFeatures:UV resistant – no cracking or chalkingSalt water resistantGood gap filling propertiesFast tack-free timePaintable and sandableBonds and seals in one stepNon-yellowingWARNING: This product can expose...
    MSRP: $20.99
    $16.99
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  • Sika Sikaflex 295 UV - White - 3oz Tube [610586]
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    Sika Sikaflex 295 UV - White - 3oz Tube [610586]

    Sika

    MSRP: $20.99
    $16.99
    Sikaflex® 295 UV - White - 3oz TubeFeatures:UV resistant – no cracking or chalkingSalt water resistantGood gap filling propertiesFast tack-free timePaintable and sandableBonds and seals in one stepNon-yellowingWARNING: This product can expose...
    MSRP: $20.99
    $16.99
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    $16.99
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  • BoatLIFE Life-Calk Solvent Cleaner - 16oz [1056]
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    BoatLIFE Life-Calk Solvent Cleaner - 16oz [1056]

    BoatLIFE

    $26.99
    Life-Calk Solvent & Cleaner - 16ozCleans surfaces prior to caulking with Life-Calk, Life Seal, silicone or Teak Deck Sealant. Safe for fiberglass. Removes uncured polysulfide sealant and grease from tools and equipment. Acetone free formula. ...
    $26.99
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  • BoatLIFE Git Rot Kit - Quart [1065]
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    BoatLIFE Git Rot Kit - Quart [1065]

    BoatLIFE

    MSRP: $91.99
    $86.99
    Git Rot Kit - QuartUnique two-part liquid epoxy saturates and restores original strength to wood by penetrating the rot. Actually works with the loose rotted fibers. Wood must be dry. Apply by injecting into wood. Will soak into wood by capillary action...
    MSRP: $91.99
    $86.99
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  • BoatLIFE Git Rot Kit - Pint [1064]
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    BoatLIFE Git Rot Kit - Pint [1064]

    BoatLIFE

    $54.99
    Git Rot Kit - PintUnique two-part liquid epoxy saturates and restores original strength to wood by penetrating the rot. Actually works with the loose rotted fibers. Wood must be dry. Apply by injecting into wood. Will soak into wood by capillary action...
    $54.99
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  • BoatLIFE Git Rot Kit - 40oz [1063]
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    BoatLIFE Git Rot Kit - 40oz [1063]

    BoatLIFE

    $25.99
    Git Rot Kit - 4ozUnique two-part liquid epoxy saturates and restores original strength to wood by penetrating the rot. Actually works with the loose rotted fibers. Wood must be dry. Apply by injecting into wood. Will soak into wood by capillary action...
    $25.99
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  • BoatLIFE Silicone Rubber Tube - 2.8 FL. Oz. - Black [1142]
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    BoatLIFE Silicone Rubber Tube - 2.8 FL. Oz. - Black [1142]

    BoatLIFE

    $12.99
    Silicone Rubber Tube - 2.8 FL. Oz - BlackAn all-purpose, non-corrosive, non-yellowing, mildew resistant, low-odor, 100% marine high quality silicone sealant. Tack-free in 30 minutes or less. *Fully cured in 24 hours. For use above or below the...
    $12.99
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  • BoatLIFE Silicone Rubber Tube - 2.8 FL. Oz. - White [1141]
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    BoatLIFE Silicone Rubber Tube - 2.8 FL. Oz. - White [1141]

    BoatLIFE

    $12.99
    Silicone Rubber Tube - 2.8 FL. Oz - WhiteAn all-purpose, non-corrosive, non-yellowing, mildew resistant, low-odor, 100% marine high quality silicone sealant. Tack-free in 30 minutes or less. *Fully cured in 24 hours. For use above or below the...
    $12.99
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